crude engine
41Synthetic oil — is oil consisting of chemical compounds which were not originally present in crude oil (petroleum), but were artificially made (synthesized) from other compounds. Synthetic oil could be made to be a substitute for petroleum, or specially made to… …
42Nicolas Léonard Sadi Carnot — For the 1887–1894 president of France and nephew of Nicolas Léonard, see Marie François Sadi Carnot. Sadi Carnot Nicolas Léonard Sadi Carnot (1796 1832) in the dress uniform of a student of the École Polytechnique …
43Lockheed P-38 Lightning — P 38 redirects here. For other uses, see P 38 (disambiguation). P 38 Lightning P 38H 5 LO, AAF Ser. No. 4 …
44ECONOMIC AFFAIRS — THE PRE MANDATE (LATE OTTOMAN) PERIOD Geography and Borders In September 1923 a new political entity was formally recognized by the international community. Palestine, or Ereẓ Israel as Jews have continued to refer to it for 2,000 years,… …
45Ship — A ship IPA|/ʃɪp/ audio|en us ship.ogg|Audio (US) is a large vessel that floats on water. Ships are generally distinguished from boats based on size. Ships may be found on lakes, seas, and rivers and they allow for a variety of activities, such as …
46Diesel generator — A Cummins diesel generator of 500kVA in a tourist resort in Egypt …
47Gasoline and diesel usage and pricing — For information on the price of oil, see price of petroleum. The usage and pricing of gasoline (petrol) results from factors as crude oil prices, processing and distribution costs, local demand, the strength of local currencies, and the… …
48List of pipeline accidents — The following is a list of pipeline accidents: This is an incomplete list, which may never be able to satisfy particular standards for completeness. You can help by expanding it with reliably sourced entries. Contents 1 Bel …
49Petroleum — For other uses, see Petroleum (disambiguation). Proven world oil reserves, 2009 …
50Maritime history of California — History of California This article is part of a series Timeline …
